Job Description:
Application Engineer Specialist – Hearing Protection
Collaborate with Innovative 3Mers Around the World
Choosing where to start and grow your career has a major impact on your professional and personal life, so it’s equally important you know that the company that you choose to work at, and its leaders, will support and guide you. With a wide variety of people, global locations, technologies and products, 3M is a place where you can collaborate with other curious, creative 3Mers.
This position provides an opportunity to transition from other private, public, government or military experience to a 3M career.
The Impact You’ll Make in this Role
As an application engineer you will have the opportunity to tap into your curiosity and collaborate with some of the most innovative people around the world. Here, you will make an impact by:
Providing global support of 3M subsidiary application engineers with regards to hearing protection products
Supporting current products and New Product Introductions (NPI) including creating user instructions, conducting customer acceptance trials, assisting with claims substantiation and documentation, and understanding and communicating customers’ needs to internal cross functional teams.
Working with global, regional and local customers regarding the proper selection and use of hearing protection products.
Supporting other aspects of the PSD product line including training and education, customer and distributor support and support of global technical service personnel.
Conducting customer training and industry presentations on technologies, product selection and use of PSD products. Developing customer support materials including written articles, webinars, seminars, posters, datasheets, and technical data bulletins.
Supporting field research studies.
Your Skills and Expertise
To set you up for success in this role from day one, 3M requires (at a minimum) the following qualifications:
Bachelor’s degree or higher in occupational health, safety, or a science or engineering discipline from an accredited institution (completed and verified prior to start)
Five (5) years of combined occupational health and safety experience and/or experience with personal protective equipment in a private, public, government or military environment
Additional qualifications that could help you succeed even further in this role include:
Master's degree in Industrial Hygiene, Safety, Environmental or Occupational Health and Safety from an accredited institution
3M application engineering experience with personal protective equipment.
Strong interpersonal skills and be proficient at oral and written communications
Customer-focused self-starter who can effectively work in a fast-paced environment, with an appropriate sense of urgency
Work location:
Work location:
Primary Location: 3M Center Maplewood, MN
This role follows an on-site working model, requiring the employee to work at least four days a week at the 3M Center in Maplewood, MN.
Other locations include:
3M Indianapolis - 7911 Zionsville Rd
3M Canada – London, Ontario
Travel: May include up to 30% domestic/international
Relocation: May be authorized
Must be legally authorized to work in country of employment without sponsorship for employment visa status (e.g., H1B status).
Supporting Your Well-being
3M offers many programs to help you live your best life – both physically and financially. To ensure competitive pay and benefits, 3M regularly benchmarks with other companies that are comparable in size and scope.
Chat with Max
For assistance with searching through our current job openings or for more information about all things 3M, visit Max, our virtual recruiting assistant on 3M.com/careers.
Applicable to US Applicants Only:The expected compensation range for this position is $141,150 - $172,517, which includes base pay plus variable incentive pay, if eligible. This range represents a good faith estimate for this position. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience. In addition, this position may be eligible for a range of benefits (e.g., Medical, Dental & Vision, Health Savings Accounts, Health Care & Dependent Care Flexible Spending Accounts, Disability Benefits, Life Insurance, Voluntary Benefits, Paid Absences and Retirement Benefits, etc.). Additional information is available at: https://www.3m.com/3M/en_US/careers-us/working-at-3m/benefits/.Good Faith Posting Date Range 11/11/2025 To 12/11/2025 Or until filledAll US-based 3M full time employees will need to sign an employee agreement as a condition of employment with 3M. This agreement lays out key terms on using 3M Confidential Information and Trade Secrets. It also has provisions discussing conflicts of interest and how inventions are assigned. Employees that are Job Grade 7 or equivalent and above may also have obligations to not compete against 3M or solicit its employees or customers, both during their employment, and for a period after they leave 3M.Learn more about 3M’s creative solutions to the world’s problems at www.3M.com or on Instagram, Facebook, and LinkedIn @3M.Responsibilities of this position include that corporate policies, procedures and security standards are complied with while performing assigned duties.Safety is a core value at 3M. All employees are expected to contribute to a strong Environmental Health and Safety (EHS) culture by following safety policies, identifying hazards, and engaging in continuous improvement.Pay & Benefits Overview: https://www.3m.com/3M/en_US/careers-us/working-at-3m/benefits/3M does not discriminate in hiring or employment on the basis of race, color, sex, national origin, religion, age, disability, veteran status, or any other characteristic protected by applicable law.Please note: your application may not be considered if you do not provide your education and work history, either by: 1) uploading a resume, or 2) entering the information into the application fields directly.
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What We Do
3M operates as a diversified technology company, manufacturing more than 55,000 products, including adhesives, laminates, and many more.
3M touches virtually every part of your life. Our people and technology make the impossible, possible. Every day we apply our science to enhance people’s lives. This is 3M Science. Applied to Life.™
